Sleep talking at night is a very common phenomenon, especially in children, it can be a few words, phrases or sentences, there may also be singing during sleep, these are normal phenomena, if there is no impact on daily life then no treatment is needed. The main reasons for talking in sleep at night are psychological stress, poor sleep environment and bad habits, etc., which should be treated from the above aspects respectively. 1, improve the sleep environment: only in a good sleep environment to have a healthy sleep, sleep to create a proper environment, remove the stimulation of light, sound and temperature, and relax the mind before going to bed. 2, to ensure sufficient deep sleep time: develop good sleep habits, establish a regular biological clock, you can properly strengthen the exercise to increase sleep power, but avoid exercise before bedtime. 3, to reduce the psychological burden: talking more than dreaming is closely related to psychological factors, the day has a dream, if necessary, psychological guidance, to maintain a happy mood, emotional stability. 4, lifestyle habits: try to avoid the intake of substances that affect sleep, such as tobacco, alcohol, coffee, tea, etc.; reasonable diet, eating light and fresh vegetables and fruits, appropriate food with a calming effect, such as sour dates, cinnamon, millet, etc. In summary, there are many ways to treat nighttime sleep talking, the best way is to treat the cause according to the cause, if necessary, you can choose tranquilizing and hypnotic drugs for oral use, pay attention to follow the principle of individualization.